Modern Architecture & Design news. World of modern contemporary architecture and design news & architectural competitions. The Modern movement began in the 1920s when a small group of young architects felt all that had gone before should be rejected and that architectural design should start afresh. This fresh start, they declared, should be based on modern technology and a new, modern approach to life. Their innovations became the 20th century’s dominant movement in architecture, crystallizing into the international style of the 1920s and ’30s.